[erlang-questions] Must and May convention
Richard A. O'Keefe
Fri Sep 29 00:16:26 CEST 2017
On 27/09/17 11:46 PM, Loïc Hoguin wrote:
> I've been debating this in my head for a long time. I came to the
> conclusion that 99% of the time I do not want to handle errors.
> Therefore 99% of the functions should not return an error.
> What happens for the 1% of the time where I do want to handle an error
> and the function doesn't allow it? Well, I catch the exception.
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